NOKIA 3100 Estimated talk time: up to 6 hours Estimated standby time: up to 7 days Weight: 99g (3.5 oz) Dimensions: 102mm long x 43mm wide x 20mm thick (4” x 1.68” x 0.77”) Large colour display with bright white lights: 128 x 128 pixels, up to 4,096 colours Integrated speakerphone for convenient communication 4-way scroll for easy navigation Internal antenna and vibrating alert Mobile Internet - XHTML browser JavaTM support for application downloads MMS (Multimedia Messaging Service) E-mail, text and picture messaging Polyphonic (MIDI) ring tones High-speed data transmission via GPRS Phone book - up to 300 contacts ( 5 numbers/3 text entries per contact) Calendar, alarm clock, world clock, stopwatch and countdown timer Predictive text input Xpress-onTM glow-in-the-dark covers and active covers (sold separately) 3 JavaTM games: Snake EX2, Beach Rally and Bowling TTY/TDD (Telecommunication Device for the Deaf) compatibility Local lang